Rocking chair



FIG. 1 is a front and right side perspective view of the rocking chairshowing my new design;

FIG. 2 is a rear and left side perspective view thereof;

FIG. 3 is a front perspective view thereof; and

FIG. 4 is a rear perspective view thereof.

The bottom is plain and unadorned.

The ornamental design for a rocking chair, as shown and described.